Trace number 3700213

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
npSolver incOPT3 35.1517 35.2489

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=29-P1=11-P2=11-P3=17-P4=29-P5=23-B.opb
MD5SUMfcb10f2a5637609269e4645e32e48d88
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.020995
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables75
Total number of constraints11
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints11
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)125
Sum of products size (including duplicates)250
Number of different products125
Sum of products size250

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.21	c run inc solver
0.00/0.21	c [INC SYSTEM] run initial solver
0.00/0.21	c [INC SYSTEM] preprocess with white file
0.97/1.03	c [INC SYSTEM] finished preprocessing in 0 s
0.97/1.03	c [INC SYSTEM] execute solver
5.17/5.22	c [INC SEARCH] formula is SAT
5.17/5.22	c [INC SYSTEM] solved the initial formula
5.17/5.22	c model valid
5.17/5.22	c current solution ok
5.47/5.60	o 21
5.47/5.60	c execute binary inc search
5.47/5.60	c [INC SEARCH] current bound: 10
5.47/5.60	c [INC SEARCH] iteration: 0
5.47/5.60	c [INC SEARCH] lower bound: 0 upperbound 21 current bound: 10 best value:21
5.47/5.60	c [INC SYSTEM] there exists a inc, kill it!
5.47/5.60	c write failed with 2
5.56/5.60	c [INC SYSTEM] create new solver instance
5.56/5.60	c [INC] encode full formula
5.56/5.60	c set iterative enc to: swc
5.56/5.61	c [INC SEARCH] isOptimum variable: 0
7.06/7.13	c [INC SEARCH] formula is SAT
7.06/7.13	c [INC SEARCH] copied best model
7.06/7.13	c sat variable: 1 optimum/unsat variable: 0
7.06/7.13	c model valid
7.06/7.13	c current solution ok
7.06/7.13	o 9
7.06/7.13	c [INC SEARCH] current bound: 4
7.06/7.13	c [INC SEARCH] iteration: 1
7.06/7.13	c [INC SEARCH] lower bound: 0 upperbound 9 current bound: 4 best value:9
7.06/7.13	c [INC ENCODE] setup new number of clauses ...
7.06/7.13	c [INC] encode incremental formula
7.06/7.13	c return only the limitting unit clause for 4
7.06/7.13	c [INC SYSTEM] transmit new clauses to solver: 1
7.06/7.13	c [INC SEARCH] isOptimum variable: 0
8.45/8.58	c [INC SEARCH] formula is SAT
8.55/8.62	c [INC SEARCH] copied best model
8.55/8.62	c sat variable: 1 optimum/unsat variable: 0
8.55/8.62	c model valid
8.55/8.62	c current solution ok
8.55/8.62	o 3
8.55/8.62	c [INC SEARCH] current bound: 1
8.55/8.62	c [INC SEARCH] iteration: 2
8.55/8.62	c [INC SEARCH] lower bound: 0 upperbound 3 current bound: 1 best value:3
8.55/8.62	c [INC ENCODE] setup new number of clauses ...
8.55/8.62	c [INC] encode incremental formula
8.55/8.62	c return only the limitting unit clause for 1
8.55/8.62	c [INC SYSTEM] transmit new clauses to solver: 1
8.55/8.62	c [INC SEARCH] isOptimum variable: 0
8.55/8.62	c [INC SEARCH] formula is UNSAT
8.55/8.62	c [INC SYSTEM] there exists a inc, kill it!
8.55/8.62	c write failed with 2
8.55/8.62	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x1da5d20)
8.55/8.62	c sat variable: 0 optimum/unsat variable: 1
8.55/8.62	c [INC SEARCH] set lower bound to 2 upperbound 3
8.55/8.62	c [INC SEARCH] current bound: 2
8.55/8.62	c [INC SEARCH] iteration: 3
8.55/8.62	c [INC SEARCH] lower bound: 2 upperbound 3 current bound: 2 best value:3
8.55/8.62	c [INC SYSTEM] create new solver instance
8.55/8.62	c [INC] encode full formula
8.55/8.62	c set iterative enc to: swc
8.55/8.67	c [INC SEARCH] isOptimum variable: 0
35.08/35.23	c [INC SEARCH] formula is UNSAT
35.08/35.23	c [INC SYSTEM] there exists a inc, kill it!
35.08/35.23	c write failed with 2
35.08/35.24	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x1da5d20)
35.08/35.24	c sat variable: 0 optimum/unsat variable: 1
35.08/35.24	c [INC SEARCH] set lower bound to 3 upperbound 3
35.08/35.24	c display solution
35.08/35.24	s OPTIMUM FOUND
35.08/35.24	v x1 x2 -x3 -x4 -x5 x6 x7 -x8 x9 x10 x11 x12 -x13 -x14 -x15 x16 x17 -x18 x19 x20 x21 x22 -x23 x24 -x25 x26 -x27 x28 -x29 x30 x31 -x32 -x33 -x34 x35 x36 x37 -x38 -x39 x40 x41 -x42 -x43 -x44 -x45 x46 x47 -x48 x49 -x50 -x51 x52 -x53 -x54 -x55 x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x65 -x66 -x67 -x68 -x69 -x70 x71 x72 x73 -x74 -x75 x76 x77 -x78 -x79 -x80 x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 x91 x92 -x93 -x94 -x95 x96 x97 -x98 -x99 -x100 x101 -x102 -x103 -x104 x105 x106 -x107 -x108 -x109 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 x126 x127 -x128 -x129 x130 x131 x132 -x133 -x134 x135 -x136 -x137 -x138 -x139 -x140 x141 x142 -x143 -x144 x145 x146 x147 -x148 -x149 x150 x151 -x152 -x153 -x154 -x155 x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175

Verifier Data 

OK	3

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3700213-1338073592/watcher-3700213-1338073592 -o /tmp/evaluation-result-3700213-1338073592/solver-3700213-1338073592 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3700213-1338073592.opb 395810724 HOME HOME 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21765
/proc/meminfo: memFree=28677952/32873852 swapFree=6848/6848
[pid=21765] ppid=21763 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/21765/stat : 21765 (runsolver) D 21763 21765 18146 0 -1 4202560 42 0 0 0 0 0 0 0 20 0 1 0 273484616 12095488 51 33554432000 4194304 5436572 140735737482656 140735737478952 4883175 0 0 4096 24578 18446744071579943789 0 0 17 2 0 0 0 0 0
/proc/21765/statm: 2953 51 31 304 0 2645 0

[startup+0.00678002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21765
/proc/meminfo: memFree=28677952/32873852 swapFree=6848/6848
[pid=21765] ppid=21763 vsize=9016 CPUtime=0 cores=0,2,4,6
/proc/21765/stat : 21765 (npSolver-pbo-I.) R 21763 21765 18146 0 -1 4202496 137 0 0 0 0 0 0 0 20 0 1 0 273484616 9232384 76 33554432000 4194304 5064252 140735624207472 140735737478840 229355242160 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/21765/statm: 2254 98 75 213 0 39 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9016

[startup+0.100203 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21765
/proc/meminfo: memFree=28677952/32873852 swapFree=6848/6848
[pid=21765] ppid=21763 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21765/stat : 21765 (npSolver-pbo-I.) S 21763 21765 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273484616 9367552 274 33554432000 4194304 5064252 140735624207472 140735624206384 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21765/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300278 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21765
/proc/meminfo: memFree=28677952/32873852 swapFree=6848/6848
[pid=21765] ppid=21763 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21765/stat : 21765 (npSolver-pbo-I.) S 21763 21765 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273484616 9367552 274 33554432000 4194304 5064252 140735624207472 140735624206384 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21765/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700291 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21765
/proc/meminfo: memFree=28677952/32873852 swapFree=6848/6848
[pid=21765] ppid=21763 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21765/stat : 21765 (npSolver-pbo-I.) S 21763 21765 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273484616 9367552 274 33554432000 4194304 5064252 140735624207472 140735624206384 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21765/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50027 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 21769
/proc/meminfo: memFree=28606872/32873852 swapFree=6848/6848
[pid=21765] ppid=21763 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21765/stat : 21765 (npSolver-pbo-I.) S 21763 21765 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273484616 9367552 274 33554432000 4194304 5064252 140735624207472 140735624206384 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21765/statm: 2287 274 233 213 0 72 0
[pid=21767] ppid=21765 vsize=17520 CPUtime=1.01 cores=0,2,4,6
/proc/21767/stat : 21767 (npSolver-pbo) S 21765 21765 18146 0 -1 4202496 4100 11864 0 0 19 1 77 4 20 0 1 0 273484616 17940480 3758 33554432000 4194304 5992684 140736103123936 140736103110200 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/21767/statm: 4380 3758 166 440 0 3936 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 26668

[startup+3.10032 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 21771
/proc/meminfo: memFree=28637068/32873852 swapFree=6848/6848
[pid=21765] ppid=21763 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21765/stat : 21765 (npSolver-pbo-I.) S 21763 21765 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273484616 9367552 274 33554432000 4194304 5064252 140735624207472 140735624206384 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21765/statm: 2287 274 233 213 0 72 0
[pid=21767] ppid=21765 vsize=17520 CPUtime=1.01 cores=0,2,4,6
/proc/21767/stat : 21767 (npSolver-pbo) S 21765 21765 18146 0 -1 4202496 4100 11864 0 0 19 1 77 4 20 0 1 0 273484616 17940480 3758 33554432000 4194304 5992684 140736103123936 140736103110200 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/21767/statm: 4380 3758 166 440 0 3936 0
[pid=21771] ppid=21767 vsize=28616 CPUtime=2.06 cores=0,2,4,6
/proc/21771/stat : 21771 (glucosInc) R 21767 21765 18146 0 -1 4202496 5702 0 0 0 205 1 0 0 20 0 1 0 273484719 29302784 6483 33554432000 4194304 5654031 140733843347376 140733843345160 4232453 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/21771/statm: 7154 6483 140 357 0 6794 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 55284

[startup+6.30015 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 21771
/proc/meminfo: memFree=28629504/32873852 swapFree=6848/6848
[pid=21765] ppid=21763 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21765/stat : 21765 (npSolver-pbo-I.) S 21763 21765 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273484616 9367552 274 33554432000 4194304 5064252 140735624207472 140735624206384 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21765/statm: 2287 274 233 213 0 72 0
[pid=21767] ppid=21765 vsize=17524 CPUtime=5.58 cores=0,2,4,6
/proc/21767/stat : 21767 (npSolver-pbo) S 21765 21765 18146 0 -1 4202496 4562 19551 0 0 26 30 495 7 20 0 1 0 273484616 17944576 3798 33554432000 4194304 5992684 140736103123936 140736103108840 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/21767/statm: 4381 3798 178 440 0 3937 0
Current children cumulated CPU time (s) 5.58
Current children cumulated vsize (KiB) 26672

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 21776
/proc/meminfo: memFree=28626908/32873852 swapFree=6848/6848
[pid=21765] ppid=21763 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21765/stat : 21765 (npSolver-pbo-I.) S 21763 21765 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273484616 9367552 274 33554432000 4194304 5064252 140735624207472 140735624206384 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21765/statm: 2287 274 233 213 0 72 0
[pid=21767] ppid=21765 vsize=17524 CPUtime=8.57 cores=0,2,4,6
/proc/21767/stat : 21767 (npSolver-pbo) S 21765 21765 18146 0 -1 4202496 5121 25922 0 0 27 30 790 10 20 0 1 0 273484616 17944576 3799 33554432000 4194304 5992684 140736103123936 140736103108840 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/21767/statm: 4381 3799 179 440 0 3937 0
[pid=21776] ppid=21767 vsize=32764 CPUtime=4.01 cores=0,2,4,6
/proc/21776/stat : 21776 (glucosInc) R 21767 21765 18146 0 -1 4202496 5773 0 0 0 400 1 0 0 20 0 1 0 273485483 33550336 6527 33554432000 4194304 5654031 140734743523136 140734743521224 4232800 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/21776/statm: 8191 6527 141 357 0 7831 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 59436

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21776
/proc/meminfo: memFree=28609908/32873852 swapFree=6848/6848
[pid=21765] ppid=21763 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21765/stat : 21765 (npSolver-pbo-I.) S 21763 21765 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273484616 9367552 274 33554432000 4194304 5064252 140735624207472 140735624206384 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21765/statm: 2287 274 233 213 0 72 0
[pid=21767] ppid=21765 vsize=17524 CPUtime=8.57 cores=0,2,4,6
/proc/21767/stat : 21767 (npSolver-pbo) S 21765 21765 18146 0 -1 4202496 5121 25922 0 0 27 30 790 10 20 0 1 0 273484616 17944576 3799 33554432000 4194304 5992684 140736103123936 140736103108840 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/21767/statm: 4381 3799 179 440 0 3937 0
[pid=21776] ppid=21767 vsize=47940 CPUtime=16.81 cores=0,2,4,6
/proc/21776/stat : 21776 (glucosInc) R 21767 21765 18146 0 -1 4202496 7575 0 0 0 1679 2 0 0 20 0 1 0 273485483 49090560 10736 33554432000 4194304 5654031 140734743523136 140734743510952 4232710 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/21776/statm: 11985 10736 142 357 0 11625 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 74612

Solver just ended. Dumping a history of the last processes samples

[startup+31.9063 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21776
/proc/meminfo: memFree=28609288/32873852 swapFree=6848/6848
[pid=21765] ppid=21763 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21765/stat : 21765 (npSolver-pbo-I.) S 21763 21765 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273484616 9367552 274 33554432000 4194304 5064252 140735624207472 140735624206384 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21765/statm: 2287 274 233 213 0 72 0
[pid=21767] ppid=21765 vsize=17524 CPUtime=8.57 cores=0,2,4,6
/proc/21767/stat : 21767 (npSolver-pbo) S 21765 21765 18146 0 -1 4202496 5121 25922 0 0 27 30 790 10 20 0 1 0 273484616 17944576 3799 33554432000 4194304 5992684 140736103123936 140736103108840 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/21767/statm: 4381 3799 179 440 0 3937 0
[pid=21776] ppid=21767 vsize=47940 CPUtime=23.21 cores=0,2,4,6
/proc/21776/stat : 21776 (glucosInc) R 21767 21765 18146 0 -1 4202496 7732 0 0 0 2319 2 0 0 20 0 1 0 273485483 49090560 10889 33554432000 4194304 5654031 140734743523136 140734743510952 4232821 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/21776/statm: 11985 10889 142 357 0 11625 0
Current children cumulated CPU time (s) 31.78
Current children cumulated vsize (KiB) 74612

[startup+33.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21776
/proc/meminfo: memFree=28609288/32873852 swapFree=6848/6848
[pid=21765] ppid=21763 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21765/stat : 21765 (npSolver-pbo-I.) S 21763 21765 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273484616 9367552 274 33554432000 4194304 5064252 140735624207472 140735624206384 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21765/statm: 2287 274 233 213 0 72 0
[pid=21767] ppid=21765 vsize=17524 CPUtime=8.57 cores=0,2,4,6
/proc/21767/stat : 21767 (npSolver-pbo) S 21765 21765 18146 0 -1 4202496 5121 25922 0 0 27 30 790 10 20 0 1 0 273484616 17944576 3799 33554432000 4194304 5992684 140736103123936 140736103108840 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/21767/statm: 4381 3799 179 440 0 3937 0
[pid=21776] ppid=21767 vsize=47940 CPUtime=24.81 cores=0,2,4,6
/proc/21776/stat : 21776 (glucosInc) R 21767 21765 18146 0 -1 4202496 7732 0 0 0 2479 2 0 0 20 0 1 0 273485483 49090560 10889 33554432000 4194304 5654031 140734743523136 140734743510952 4232775 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/21776/statm: 11985 10889 142 357 0 11625 0
Current children cumulated CPU time (s) 33.38
Current children cumulated vsize (KiB) 74612

[startup+34.3003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21776
/proc/meminfo: memFree=28609412/32873852 swapFree=6848/6848
[pid=21765] ppid=21763 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21765/stat : 21765 (npSolver-pbo-I.) S 21763 21765 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273484616 9367552 274 33554432000 4194304 5064252 140735624207472 140735624206384 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21765/statm: 2287 274 233 213 0 72 0
[pid=21767] ppid=21765 vsize=17524 CPUtime=8.57 cores=0,2,4,6
/proc/21767/stat : 21767 (npSolver-pbo) S 21765 21765 18146 0 -1 4202496 5121 25922 0 0 27 30 790 10 20 0 1 0 273484616 17944576 3799 33554432000 4194304 5992684 140736103123936 140736103108840 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/21767/statm: 4381 3799 179 440 0 3937 0
[pid=21776] ppid=21767 vsize=47940 CPUtime=25.61 cores=0,2,4,6
/proc/21776/stat : 21776 (glucosInc) R 21767 21765 18146 0 -1 4202496 7732 0 0 0 2559 2 0 0 20 0 1 0 273485483 49090560 10889 33554432000 4194304 5654031 140734743523136 140734743510952 4232775 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/21776/statm: 11985 10889 142 357 0 11625 0
Current children cumulated CPU time (s) 34.18
Current children cumulated vsize (KiB) 74612

[startup+34.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21776
/proc/meminfo: memFree=28609412/32873852 swapFree=6848/6848
[pid=21765] ppid=21763 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21765/stat : 21765 (npSolver-pbo-I.) S 21763 21765 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273484616 9367552 274 33554432000 4194304 5064252 140735624207472 140735624206384 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21765/statm: 2287 274 233 213 0 72 0
[pid=21767] ppid=21765 vsize=17524 CPUtime=8.57 cores=0,2,4,6
/proc/21767/stat : 21767 (npSolver-pbo) S 21765 21765 18146 0 -1 4202496 5121 25922 0 0 27 30 790 10 20 0 1 0 273484616 17944576 3799 33554432000 4194304 5992684 140736103123936 140736103108840 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/21767/statm: 4381 3799 179 440 0 3937 0
[pid=21776] ppid=21767 vsize=47940 CPUtime=26.01 cores=0,2,4,6
/proc/21776/stat : 21776 (glucosInc) R 21767 21765 18146 0 -1 4202496 7732 0 0 0 2599 2 0 0 20 0 1 0 273485483 49090560 10889 33554432000 4194304 5654031 140734743523136 140734743510952 4232883 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/21776/statm: 11985 10889 142 357 0 11625 0
Current children cumulated CPU time (s) 34.58
Current children cumulated vsize (KiB) 74612

[startup+35.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21776
/proc/meminfo: memFree=28609412/32873852 swapFree=6848/6848
[pid=21765] ppid=21763 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21765/stat : 21765 (npSolver-pbo-I.) S 21763 21765 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273484616 9367552 274 33554432000 4194304 5064252 140735624207472 140735624206384 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21765/statm: 2287 274 233 213 0 72 0
[pid=21767] ppid=21765 vsize=17524 CPUtime=8.57 cores=0,2,4,6
/proc/21767/stat : 21767 (npSolver-pbo) S 21765 21765 18146 0 -1 4202496 5121 25922 0 0 27 30 790 10 20 0 1 0 273484616 17944576 3799 33554432000 4194304 5992684 140736103123936 140736103108840 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/21767/statm: 4381 3799 179 440 0 3937 0
[pid=21776] ppid=21767 vsize=47940 CPUtime=26.41 cores=0,2,4,6
/proc/21776/stat : 21776 (glucosInc) R 21767 21765 18146 0 -1 4202496 7732 0 0 0 2639 2 0 0 20 0 1 0 273485483 49090560 10889 33554432000 4194304 5654031 140734743523136 140734743510952 4216579 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/21776/statm: 11985 10889 142 357 0 11625 0
Current children cumulated CPU time (s) 34.98
Current children cumulated vsize (KiB) 74612

[startup+35.2063 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21776
/proc/meminfo: memFree=28609412/32873852 swapFree=6848/6848
[pid=21765] ppid=21763 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21765/stat : 21765 (npSolver-pbo-I.) S 21763 21765 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273484616 9367552 274 33554432000 4194304 5064252 140735624207472 140735624206384 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21765/statm: 2287 274 233 213 0 72 0
[pid=21767] ppid=21765 vsize=17524 CPUtime=8.57 cores=0,2,4,6
/proc/21767/stat : 21767 (npSolver-pbo) S 21765 21765 18146 0 -1 4202496 5121 25922 0 0 27 30 790 10 20 0 1 0 273484616 17944576 3799 33554432000 4194304 5992684 140736103123936 140736103108840 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/21767/statm: 4381 3799 179 440 0 3937 0
[pid=21776] ppid=21767 vsize=47940 CPUtime=26.51 cores=0,2,4,6
/proc/21776/stat : 21776 (glucosInc) R 21767 21765 18146 0 -1 4202496 7732 0 0 0 2649 2 0 0 20 0 1 0 273485483 49090560 10889 33554432000 4194304 5654031 140734743523136 140734743510952 4219872 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/21776/statm: 11985 10889 142 357 0 11625 0
Current children cumulated CPU time (s) 35.08
Current children cumulated vsize (KiB) 74612

Child status: 0
Real time (s): 35.2489
CPU time (s): 35.1517
CPU user time (s): 34.7087
CPU system time (s): 0.442932
CPU usage (%): 99.724
Max. virtual memory (cumulated for all children) (KiB): 86020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 34.7087
system time used= 0.442932
maximum resident set size= 48880
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39621
page faults= 0
swaps= 0
block input operations= 0
block output operations= 58736
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 358
involuntary context switches= 323

runsolver used 0.069989 second user time and 0.12998 second system time

The end

Launcher Data 

Begin job on node129 at 2012-05-27 01:06:32
IDJOB=3700213
IDBENCH=47901
IDSOLVER=2276
FILE ID=node129/3700213-1338073592
RUNJOBID= node129-1338052936-18162
PBS_JOBID= 14624400
Free space on /tmp= 71100 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=29-P1=11-P2=11-P3=17-P4=29-P5=23-B.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3700213-1338073592/watcher-3700213-1338073592 -o /tmp/evaluation-result-3700213-1338073592/solver-3700213-1338073592 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3700213-1338073592.opb 395810724 HOME HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= fcb10f2a5637609269e4645e32e48d88
RANDOM SEED=395810724

node129.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.957
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.957
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.957
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.957
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.957
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.957
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.957
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.957
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        28678108 kB
Buffers:          287920 kB
Cached:          3028852 kB
SwapCached:            0 kB
Active:          1249536 kB
Inactive:        2149664 kB
Active(anon):      85112 kB
Inactive(anon):        0 kB
Active(file):    1164424 kB
Inactive(file):  2149664 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8312 kB
Writeback:             0 kB
AnonPages:        121772 kB
Mapped:            15716 kB
Shmem:               204 kB
Slab:             659080 kB
SReclaimable:     101488 kB
SUnreclaim:       557592 kB
KernelStack:        1496 kB
PageTables:         4028 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     199720 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:     77824 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71084 MiB
End job on node129 at 2012-05-27 01:07:07